In all deadly earnest, this.
It's fun to talk about the good old days (and they were good, if you liked to get scared and then drink a lot. Or, ok, not get scared and still drink a lot), but creating (or maintaining) a "bush league, you might die, but you'll probably learn alot" cut-out isn't what you'd call a modern idea. By the time I was doing it it was sort-of-reasonably safe, but look at the accident reports for freight at ANY level prior to say 1995. It's like they were trying to recycle the old metal by putting it back in the ground at high speed. One level of safety.